Abstract: recording devices for high definition, as well as analog video and audio content. The IC provides an extensive set of features and functional integration, which include two transport stream interfaces, two ITU 656 video interfaces, I2S and S/PDIF audio input and output interfaces. Features Two , or serial transport stream interfaces Multi-channel capable I2S audio I/O interfaces 2 S/PDIF , features dual-channel video/audio and transport stream capture capabilities, as well as audio output ...

Abstract: necessary to implement a composite device with four interfaces. Interface 0 is an audio control interface , Using Multiple Interfaces to Implement a USB Isochronous Composite Peripheral with EZ-HostTM and , communicates with the OTG-Host over one of the co-processor interfaces through the BIOS to perform the , running on its built-in processor to handle USB requests for streaming audio inputs and outputs, while an attached DSP can send and receive the audio data to the OTG-Host using direct memory access (DMA ...

of audiointerfaces via the National LM4549 LM4549 CODEC Support for DSTN LCD, TFT LCD, and CRT its full set of multimedia functions and peripheral interfaces, is ideal for the development of
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Family of DSPs Digital Baseband Platform for Wireless Systems Analog Baseband AudioInterfaces , computer audio and other applications. As the industry leader in the backbone technology supporting
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Audio processing Time Slot List (TSL) processing for flexible control of audio frames up to 256 bits on 2 asynchronous bidirectional digital audiointerfaces simultaneously (4 DMA channels) Video synchronous audio capture, e.g. for sound cards Various synchronization modes to support I 2 S and other different audio and DSP data formats Audio input level monitoring enables peak control via software of interface ports that enable a wide variety of video and audio ICs to be connected to the PCI-bus
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